Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/fecd09cfa259405899bb5c3a76f2449d : SUCCESS in 5m 41s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9ed397fe17de4d7580d6c75595aa76f9 : FAILURE in 6m 30s